MuHua-123
37 lines
1.2 KiB
C#
37 lines
1.2 KiB
C#
using System;
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.Networking;
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namespace MuHua {
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/// <summary>
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/// Get下载 Texture
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/// </summary>
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public class DataRequestTexture : DataRequest {
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public readonly string url;
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public Action<string> OnError;
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public Action<Texture2D> OnCallback;
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public override string Url => url;
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public override WebRequestType RequestType => WebRequestType.Texture;
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/// <summary> Web Get请求 Texture </summary>
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public DataRequestTexture(string url, Action<Texture2D> OnCallback = null) {
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this.url = url;
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this.OnCallback = OnCallback;
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}
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public override void RequestResultHandle(bool isDone, UnityWebRequest web) {
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DownloadHandler downloadHandler = web.downloadHandler;
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if (!isDone) { OnError?.Invoke(downloadHandler.text); return; }
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DownloadHandlerTexture dht = downloadHandler as DownloadHandlerTexture;
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Texture2D texture = dht.texture;
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bool compress = (texture.width % 2) == 0 && (texture.height % 2) == 0;
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if (compress) { texture.Compress(true); }
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else { Debug.LogWarning($"无法压缩的图片：{web.url}"); }
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OnCallback?.Invoke(texture);
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}
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}
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} |